2781972

素因数分解:

$2^2\times 3^3\times {\mathrm{25759}}^1$

素因数の和:25772

約数の個数: 24

約数和(自身を含む): 7212800

約数和(自身を除く): 4430828

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 25759, 51518, 77277, 103036, 154554, 231831, 309108, 463662, 695493, 927324, 1390986, 2781972]

約数ペア:

[(1, 2781972), (2, 1390986), (3, 927324), (4, 695493), (6, 463662), (9, 309108), (12, 231831), (18, 154554), (27, 103036), (36, 77277), (54, 51518), (108, 25759)]